package designPattern.PipelinePattern2;

/**
 * @author jiangwz
 * @create 2019/10/30.
 */
public class Str2Handler implements Handler {
    @Override
    public void channelRead(HandlerContext handlerContext, Object msg) {
        msg = msg + "-222-";
        System.out.println(msg);
        handlerContext.fireChannelRead(msg);
    }
}
